Product Introduction
The 4N25, 4N26, 4N27, 4N28, 4N35, 4N36, 4N37, 4N38 series use an aluminum gallium arsenide infrared emitting diode as the emitter, which is connected to a silicon planar phototransistor detector in a plastic package.
1. Features of Optocouplers - 4NXX:
High isolation 5000 VRMS
DC input with transistor output
Operating temperature range -40°C to 110°C
RoHS & REACH compliant
MSL Class 1
Regulatory Approvals:
-UL - UL1577
-VDE-EN60747-5-5(VDE0884-5)
-CQC - GB4943.1
2. Applications of Optocouplers - 4NXX:
Sequence controllers
Telephones/fax machines
System appliances, measuring instruments
Programmable logic controllers
